There are 7 ways to get from Casper to Alamosa by plane, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to San Luis Valley Regional Airport
best- Fly from Casper (CPR) to San Luis Valley Regional Airport (ALS)plane CPR - ALS
4h 53m$56–221Bus, drive
- Take the bus from Casper Amtrak Station to Cheyenne, WYbus
- Take the bus from Cheyenne to Denver Union Stationbus
- Take the bus from Denver to Walsenburgbus
- Drive from Walsenburg to Alamosacar
11h 4m$177–232Drive 491.5 mi
- Drive from Casper to Alamosacar 491.5 mi
8h 15m$90–130Fly to Colorado Springs Airport, bus, drive
- Fly from Casper (CPR) to Colorado Springs Airport (COS)plane CPR - COS
- Take the bus from Colorado Springs to Walsenburgbus
- Drive from Walsenburg to Alamosacar
9h 7m$115–399Bus, drive via Windsor
- Take the bus from Casper Amtrak Station to Cheyenne, WYbus
- Take the bus from Cheyenne to Harmony Transfer Centrebus
- Take the bus from Harmony Transfer Center to Union Stationbus
- Take the bus from Denver to Walsenburgbus
- Drive from Walsenburg to Alamosacar
11h 54m$147–197Bus, drive #2
- Take the bus from Casper 144 East A St to Denver Union Stationbus
- Take the bus from Denver Union Station to Walsenburgbus
- Drive from Walsenburg to Alamosacar
11h 55m$130–177Bus, drive #3
- Take the bus from Casper 144 East A St to Denver Union Stationbus
- Take the bus from Union Station Gate B4 to Colorado Springs Downtown Stationbus
- Take the bus from Colorado Springs, CO to Walsenburgbus
- Drive from Walsenburg to Alamosacar
14h 13m$145–190
Casper (CPR) to San Luis Valley Regional Airport (ALS) flights
Questions & Answers
The cheapest way to get from Casper to Alamosa is to drive which costs $85 - $130 and takes 8h 15m.
The fastest way to get from Casper to Alamosa is to fly which takes 4h 53m and costs $55 - $230.
The distance between Casper and Alamosa is 394 miles. The road distance is 494.4 miles.
It takes approximately 4h 53m to get from Casper to Alamosa, including transfers.
Yes, the driving distance between Casper to Alamosa is 494 miles. It takes approximately 8h 15m to drive from Casper to Alamosa.
There are 16+ hotels available in Alamosa.
What companies run services between Casper, WY, USA and Alamosa, CO, USA?
United Airlines and Key Lime fly from Casper (CPR) to San Luis Valley Regional Airport (ALS) twice daily.
- Website
- united.com
Flights from Casper to Colorado Springs Airport via Denver
- Ave. Duration
- 4h 16m
- When
- Every day
- Estimated price
- $40–300
- Website
- keylimeair.com
Flights from Casper to San Luis Valley Regional Airport via Denver
- Ave. Duration
- 4h 47m
- When
- Every day
- Estimated price
- $30–190
- Phone
- +1-877-779-2999
- tony@expressarrow.com
- Website
- expressarrow.com
Bus from Casper Amtrak Station to Cheyenne, WY
- Ave. Duration
- 3h
- Frequency
- Once a week
- Estimated price
- $65–80
- Website
- https://expressarrow.com
Bus from Cheyenne to Denver Union Station
- Ave. Duration
- 2h 20m
- Frequency
- 4 times a week
- Estimated price
- $45–60
- Website
- https://expressarrow.com
Bus from Casper 144 East A St to Denver Union Station
- Ave. Duration
- 6h 5m
- Frequency
- 4 times a week
- Estimated price
- $90–110
- Website
- https://expressarrow.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Cheyenne to Denver Union Station
- Ave. Duration
- 1h 50m
- Frequency
- Once daily
- Estimated price
- $16–30
- Website
- https://www.greyhound.com/
Bus from Cheyenne to Harmony Transfer Centre
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–13
- Website
- https://www.greyhound.com/
Bus from Denver Union Station to Walsenburg
- Ave. Duration
- 3h 30m
- Frequency
- 5 times a week
- Estimated price
- $27–50
- Website
- https://www.greyhound.com/
- Phone
- +1 800-923-1799
- contactus@omexusa.net
- Website
- omnibusexpress.com
Bus from Denver to Walsenburg
- Ave. Duration
- 2h 30m
- Frequency
- Twice daily
- Estimated price
- $50–70
- Schedules at
- omnibusexpress.com
Bus from Colorado Springs to Walsenburg
- Ave. Duration
- 1h 30m
- Frequency
- Twice daily
- Estimated price
- $45–60
- Schedules at
- omnibusexpress.com
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Harmony Transfer Center to Union Station
- Ave. Duration
- 1h
- Frequency
- Every 4 hours
- Estimated price
- $8–12
- Website
- https://ridebustang.com
Bus from Union Station Gate B4 to Colorado Springs Downtown Station
- Ave. Duration
- 2h 15m
- Frequency
- Every 3 hours
- Estimated price
- $11–16
- Website
- https://ridebustang.com
- Phone
- +1 866 691 9732
- eplasales@eplalimo.com
- Website
- eplalimo.com
Bus from Colorado Springs, CO to Walsenburg
- Ave. Duration
- 2h
- Frequency
- Twice daily
- Estimated price
- $29–45
- Schedules at
- eplalimo.com
- One Way
- $29–45
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